File talk:Genaille-Lucas rulers full.svg
Ruler 7, section 7 needs to be fixed. The upper triangle should include only 9, not 9 and 0 as it is now. 94.71.225.12 (talk) 19:00, 5 January 2014 (UTC)
Ruler 7, section 7 needs to be fixed. The upper triangle should include only 9, not 9 and 0 as it is now. 94.71.225.12 (talk) 19:00, 5 January 2014 (UTC)[reply]
